Question

in 1987, president reagan and soviet leader mikhail gorbachev signed the intermediate - range nuclear forces (inf) treaty, which
improved us - soviet relations through the reduction of arms.
increased cold war tensions between the united states and the ussr.
declared the united states the winner of the cold war.
angered many americans who did not favor compromise.

Explanation:

The INF Treaty aimed at reducing intermediate - range nuclear missiles, which helped ease Cold - War tensions and improve relations between the US and the USSR.

Answer:

A. improved US - Soviet relations through the reduction of arms.